The best things in life are free.
相信我，这世上没有“他们”。（U2《Invisible》的歌词：“There's no them / There’s only us”）
Time is a river that flows backward as much as it flows forward.
"A personality is a full congress of orators and pressure groups, of children, demagogues, communists, isolationists, war mongers, mugwumps, grafters, prayer-makers, adventurers and clerks; with each of these in a minority of one."
